Witness gripping class dynamics and unexpected character growth in the face of a zombie apocalypse aboard a speeding train in our analysis of 'Train to Busan'. Discover how societal structures crumble under pressure, revealing surprising alliances and sacrifices. #TrainToBusan #ZombieApocalypse #SocialCommentary #ClassDynamics #CharacterDevelopment #SurvivalHorror #KoreanCinema #FilmAnalysis #MovieReview #PandemicSurvival